156901338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11161}}^1$

素因数の和:11251

約数の個数: 48

約数和(自身を含む): 376114752

約数和(自身を除く): 219213414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 11161, 14058, 22322, 33483, 66966, 100449, 122771, 200898, 245542, 368313, 736626, 792431, 1104939, 1584862, 2209878, 2377293, 4754586, 7131879, 8716741, 14263758, 17433482, 26150223, 52300446, 78450669, 156901338]

約数ペア:

[(1, 156901338), (2, 78450669), (3, 52300446), (6, 26150223), (9, 17433482), (11, 14263758), (18, 8716741), (22, 7131879), (33, 4754586), (66, 2377293), (71, 2209878), (99, 1584862), (142, 1104939), (198, 792431), (213, 736626), (426, 368313), (639, 245542), (781, 200898), (1278, 122771), (1562, 100449), (2343, 66966), (4686, 33483), (7029, 22322), (11161, 14058)]